worldzhang

KVM testing on Amazon Linux 2 via the Phoronix Test Suite.

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m5a.x86.aws-smallpt
December 18 2020
  2 Minutes
m5a.x86.aws-coremark
December 18 2020
  2 Minutes
m5a.x86.aws-cachebench-read
December 18 2020
  7 Minutes
m5a.x86.aws-ipc
December 18 2020
  6 Minutes
m5a.x86.aws-ipc2
December 18 2020
  1 Minute
m5a.x86.aws-glibc
December 18 2020
  11 Minutes
m5a.x86.aws-7zip
December 18 2020
  3 Minutes
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m5a.x86.aws-smallpt

Kernel Notes: nvme_core.io_timeout=4294967295
Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic
Processor Notes: CPU Microcode: 0x800126c
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

m5a.x86.aws-coremark

m5a.x86.aws-cachebench-read

m5a.x86.aws-ipc

m5a.x86.aws-ipc2

m5a.x86.aws-glibc

m5a.x86.aws-7zip

Processor: AMD EPYC 7571 (4 Cores / 8 Threads), Motherboard: Amazon EC2 m5a.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 32GB, Disk: 9GB Amazon Elastic Block Store, Network: Amazon Elastic

OS: Amazon Linux 2, Kernel: 4.14.203-156.332.amzn2.x86_64 (x86_64), Compiler: GCC 7.3.1 20180712, File-System: xfs, System Layer: KVM

worldzhangOpenBenchmarking.orgPhoronix Test SuiteAMD EPYC 7571 (4 Cores / 8 Threads)Amazon EC2 m5a.2xlarge (1.0 BIOS)Intel 440FX 82441FX PMC32GB9GB Amazon Elastic Block StoreAmazon ElasticAmazon Linux 24.14.203-156.332.amzn2.x86_64 (x86_64)GCC 7.3.1 20180712xfsKVMProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem LayerWorldzhang BenchmarksSystem Logs- nvme_core.io_timeout=4294967295- --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic - CPU Microcode: 0x800126c- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

worldzhangipc-benchmark: Unnamed Pipe - 128compress-7zip: Compress Speed Testglibc-bench: pthread_onceglibc-bench: sincosglibc-bench: ffsllglibc-bench: atanhglibc-bench: asinhglibc-bench: tanhglibc-bench: sqrtglibc-bench: sinhglibc-bench: modfglibc-bench: log2glibc-bench: singlibc-bench: ffsglibc-bench: expglibc-bench: cosipc-benchmark: Unnamed Unix Domain Socket - 1024ipc-benchmark: Unnamed Unix Domain Socket - 512ipc-benchmark: Unnamed Unix Domain Socket - 256ipc-benchmark: Unnamed Unix Domain Socket - 128ipc-benchmark: FIFO Named Pipe - 1024ipc-benchmark: FIFO Named Pipe - 512ipc-benchmark: FIFO Named Pipe - 256ipc-benchmark: FIFO Named Pipe - 128ipc-benchmark: Unnamed Pipe - 1024ipc-benchmark: Unnamed Pipe - 512ipc-benchmark: Unnamed Pipe - 256ipc-benchmark: TCP Socket - 1024ipc-benchmark: TCP Socket - 512ipc-benchmark: TCP Socket - 256ipc-benchmark: TCP Socket - 128cachebench: Readcoremark: CoreMark Size 666 - Iterations Per Secondsmallpt: Global Illumination Renderer; 128 Samplesm5a.x86.aws-smallptm5a.x86.aws-coremarkm5a.x86.aws-cachebench-readm5a.x86.aws-ipcm5a.x86.aws-ipc2m5a.x86.aws-glibcm5a.x86.aws-7zip38.205104046.2809011763.72184155612979351344024156724516746761412359164142315884771617614149338117967241770293146743016705661725795179235718172203.0877660938.73.0886819.629927.667222.29093.3650820.18783.4813314.588261600.63.0903218.042561531.515306OpenBenchmarking.org

IPC_benchmark

IPC_benchmark is a Linux inter-process communication benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 128m5a.x86.aws-ipcm5a.x86.aws-ipc2400K800K1200K1600K2000KSE +/- 5402.74, N = 3SE +/- 10152.12, N = 318415561817220

7-Zip Compression

This is a test of 7-Zip using p7zip with its integrated benchmark feature or upstream 7-Zip for the Windows x64 build. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Testm5a.x86.aws-7zip3K6K9K12K15K153061. (CXX) g++ options: -pipe -lpthread

glibc bench

The GNU C Library project provides the core libraries for the GNU system and GNU/Linux systems, as well as many other systems that use Linux as the kernel. These libraries provide critical APIs including ISO C11, POSIX.1-2008, BSD, OS-specific APIs and more. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_oncem5a.x86.aws-glibc0.69471.38942.08412.77883.4735SE +/- 0.00162, N = 33.08776

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sincosm5a.x86.aws-glibc13K26K39K52K65KSE +/- 47.71, N = 360938.7

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsllm5a.x86.aws-glibc0.6951.392.0852.783.475SE +/- 0.00226, N = 33.08868

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: atanhm5a.x86.aws-glibc510152025SE +/- 0.02, N = 319.63

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: asinhm5a.x86.aws-glibc714212835SE +/- 0.01, N = 327.67

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: tanhm5a.x86.aws-glibc510152025SE +/- 0.01, N = 322.29

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sqrtm5a.x86.aws-glibc0.75711.51422.27133.02843.7855SE +/- 0.00185, N = 33.36508

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sinhm5a.x86.aws-glibc510152025SE +/- 0.02, N = 320.19

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: modfm5a.x86.aws-glibc0.78331.56662.34993.13323.9165SE +/- 0.00128, N = 33.48133

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: log2m5a.x86.aws-glibc48121620SE +/- 0.01, N = 314.59

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sinm5a.x86.aws-glibc13K26K39K52K65KSE +/- 82.08, N = 361600.6

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsm5a.x86.aws-glibc0.69531.39062.08592.78123.4765SE +/- 0.00094, N = 33.09032

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: expm5a.x86.aws-glibc48121620SE +/- 0.01, N = 318.04

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: cosm5a.x86.aws-glibc13K26K39K52K65KSE +/- 152.29, N = 361531.5

IPC_benchmark

IPC_benchmark is a Linux inter-process communication benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 1024m5a.x86.aws-ipc300K600K900K1200K1500KSE +/- 434.58, N = 31297935

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 512m5a.x86.aws-ipc300K600K900K1200K1500KSE +/- 765.60, N = 31344024

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 256m5a.x86.aws-ipc300K600K900K1200K1500KSE +/- 24648.68, N = 31567245

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 128m5a.x86.aws-ipc400K800K1200K1600K2000KSE +/- 10836.63, N = 31674676

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 1024m5a.x86.aws-ipc300K600K900K1200K1500KSE +/- 2025.34, N = 31412359

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 512m5a.x86.aws-ipc400K800K1200K1600K2000KSE +/- 8396.64, N = 31641423

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 256m5a.x86.aws-ipc300K600K900K1200K1500KSE +/- 8317.18, N = 31588477

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 128m5a.x86.aws-ipc300K600K900K1200K1500KSE +/- 14043.61, N = 151617614

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 1024m5a.x86.aws-ipc300K600K900K1200K1500KSE +/- 4289.95, N = 31493381

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 512m5a.x86.aws-ipc400K800K1200K1600K2000KSE +/- 13733.10, N = 31796724

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 256m5a.x86.aws-ipc400K800K1200K1600K2000KSE +/- 10626.91, N = 31770293

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 1024m5a.x86.aws-ipc300K600K900K1200K1500KSE +/- 5346.52, N = 31467430

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 512m5a.x86.aws-ipc400K800K1200K1600K2000KSE +/- 9968.56, N = 31670566

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 256m5a.x86.aws-ipc400K800K1200K1600K2000KSE +/- 266.58, N = 31725795

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 128m5a.x86.aws-ipc400K800K1200K1600K2000KSE +/- 5822.70, N = 31792357

CacheBench

This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Readm5a.x86.aws-cachebench-read400800120016002000SE +/- 0.03, N = 31763.72MIN: 1761.99 / MAX: 1764.371. (CC) gcc options: -lrt

Coremark

This is a test of EEMBC CoreMark processor benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per Secondm5a.x86.aws-coremark20K40K60K80K100KSE +/- 44.55, N = 3104046.281. (CC) gcc options: -O2 -lrt" -lrt

Smallpt

Smallpt is a C++ global illumination renderer written in less than 100 lines of code. Global illumination is done via unbiased Monte Carlo path tracing and there is multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Samplesm5a.x86.aws-smallpt918273645SE +/- 0.02, N = 338.211. (CXX) g++ options: -fopenmp -O3

m5a.x86.aws-smallpt

Kernel Notes: nvme_core.io_timeout=4294967295
Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic
Processor Notes: CPU Microcode: 0x800126c
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 18 December 2020 13:37 by user .

m5a.x86.aws-coremark

Kernel Notes: nvme_core.io_timeout=4294967295
Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic
Processor Notes: CPU Microcode: 0x800126c
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 18 December 2020 13:40 by user .

m5a.x86.aws-cachebench-read

Kernel Notes: nvme_core.io_timeout=4294967295
Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic
Processor Notes: CPU Microcode: 0x800126c
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 18 December 2020 13:43 by user .

m5a.x86.aws-ipc

Kernel Notes: nvme_core.io_timeout=4294967295
Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic
Processor Notes: CPU Microcode: 0x800126c
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 18 December 2020 13:50 by user .

m5a.x86.aws-ipc2

Kernel Notes: nvme_core.io_timeout=4294967295
Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic
Processor Notes: CPU Microcode: 0x800126c
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 18 December 2020 14:03 by user .

m5a.x86.aws-glibc

Kernel Notes: nvme_core.io_timeout=4294967295
Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic
Processor Notes: CPU Microcode: 0x800126c
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 18 December 2020 14:07 by user .

m5a.x86.aws-7zip

Processor: AMD EPYC 7571 (4 Cores / 8 Threads), Motherboard: Amazon EC2 m5a.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 32GB, Disk: 9GB Amazon Elastic Block Store, Network: Amazon Elastic

OS: Amazon Linux 2, Kernel: 4.14.203-156.332.amzn2.x86_64 (x86_64), Compiler: GCC 7.3.1 20180712, File-System: xfs, System Layer: KVM

Kernel Notes: nvme_core.io_timeout=4294967295
Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic
Processor Notes: CPU Microcode: 0x800126c
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 18 December 2020 14:26 by user .